Steenland Maria W, Short Susan E, Galarraga Omar
Population Studies and Training Center and the Department of Sociology, Brown University, and the Department of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island.
Obstet Gynecol. 2021 Apr 1;137(4):728-730. doi: 10.1097/AOG.0000000000004303.